This place is on a medium-high floor of a new condo building. It was very clean, had an amazing view, was nicely quiet, and was in a great location. The condo comes with access to a rooftop pool and exercise room, both of which also had great views of course. It was inspiring to go upstairs in the morning, watch the sun come up, and use the cardio machines.
Although the space was a little bit smaller than I expected and the bed was a bit narrow, there was a small table by the window where I could get some work done. The kitchen was small but easy enough to use. The refrigerator was much larger than I needed and came thoughtfully stocked with two bottles of ice-cold water, which I definitely appreciated when I arrived.
The hosts have thoughtfully prepared a book for your stay - it has maybe the wrong title ("House Rules"). Although there are some normal rules in there (like don't make noise at night), the book was actually filled with instructions and tips. So, I had no problem figuring out how to turn on the stove or using the washing machine. Inside there were also some suggestions on where to eat, drink, and take in the sights.
The location is pretty convenient. People either hate or love Sukhumvit Soi 11 ... lately, more and more restaurants catering to foreigners have opened there. Some of the new ones are pretty cheesy, and they all seem overpriced. However, there is a great grocery store around the corner (Villa) and you can get some street food if you wait long enough. A larger supermarket (Tops) and the Terminal 21 food options are a short motorbike taxi ride away. The condo is a short walk from the Nana BTS stop, there are motorbike taxis nearby, and its easy to get a cab or a Grab taxi. So, you're not stuck with the industrial taco shop if you're planning to explore - but it's nice that it's there in case you need a quick meal when you get home late.
I was there for five nights and regretted that I had to leave. This place is suitable for longer stays I think - the kitchen is well outfitted and it has good closet space. The hosts were very kind with my dumb questions (I couldn't find the silverware, but it was right in front of me) and answered within an hour. I felt like I was in good hands.